Purchases in India have become easier, thanks to digital transactions with the Unified Payment Interface (UPI), and all stores, large and small, have QR codes posted for payments. The 'last tea shop' in India has now also started accepting payments via QR UPI. Industrialist Anand Mahindra retweeted a post on Saturday showing the scope of the electronic payments ecosystem. An image of a woman using a UPI QR code scanner in her tea store was posted on Twitter. The image was taken in Mana Village, Uttarakhand, at a height of 10,500 feet, making it the 'last village in India'. Appreciating...